refactor: minor linter improvements, add cspell ignore words for vscode users

Author: a-h

.vscode/settings.json

@@ -0,0 +1,12 @@
+{
+    "cSpell.words": [
+        "blockquote",
+        "fieldset",
+        "figcaption",
+        "formatstring",
+        "goexpression",
+        "keygen",
+        "strs",
+        "templ"
+    ]
+}

parser/v2/conditionalattributeparser.go

@@ -9,7 +9,7 @@ var conditionalAttribute parse.Parser[ConditionalAttribute] = conditionalAttribu
 
 type conditionalAttributeParser struct{}
 
-func (_ conditionalAttributeParser) Parse(pi *parse.Input) (r ConditionalAttribute, ok bool, err error) {
+func (conditionalAttributeParser) Parse(pi *parse.Input) (r ConditionalAttribute, ok bool, err error) {
 	start := pi.Index()
 
 	// Strip leading whitespace and look for `if `.

parser/v2/forexpressionparser.go

@@ -9,7 +9,7 @@ var forExpression parse.Parser[Node] = forExpressionParser{}
 
 type forExpressionParser struct{}
 
-func (_ forExpressionParser) Parse(pi *parse.Input) (n Node, ok bool, err error) {
+func (forExpressionParser) Parse(pi *parse.Input) (n Node, ok bool, err error) {
 	var r ForExpression
 	start := pi.Index()
 

parser/v2/switchexpressionparser.go

@@ -9,7 +9,7 @@ var switchExpression parse.Parser[Node] = switchExpressionParser{}
 
 type switchExpressionParser struct{}
 
-func (_ switchExpressionParser) Parse(pi *parse.Input) (n Node, ok bool, err error) {
+func (switchExpressionParser) Parse(pi *parse.Input) (n Node, ok bool, err error) {
 	var r SwitchExpression
 	start := pi.Index()